<?php

/*
 * This file is part of SwiftMailer. (c) 2004-2009 Chris Corbyn For the full copyright and license information, please view the LICENSE file that was distributed with this source code.
 */

/**
 * Prints all log messages in real time.
 *
 * @package Swift
 * @subpackage Transport
 * @author Chris Corbyn
 */
class Swift_Plugins_Loggers_EchoLogger implements Swift_Plugins_Logger {
	/**
	 * Whether or not HTML should be output
	 */
	private $_isHtml;
	
	/**
	 * Create a new EchoLogger.
	 *
	 * @param boolean $isHtml        	
	 */
	public function __construct($isHtml = true) {
		$this->_isHtml = $isHtml;
	}
	
	/**
	 * Add a log entry.
	 * 
	 * @param string $entry        	
	 */
	public function add($entry) {
		if ($this->_isHtml) {
			printf ( '%s%s%s', htmlspecialchars ( $entry, ENT_QUOTES ), '<br />', PHP_EOL );
		} else {
			printf ( '%s%s', $entry, PHP_EOL );
		}
	}
	
	/**
	 * Not implemented.
	 */
	public function clear() {
	}
	
	/**
	 * Not implemented.
	 */
	public function dump() {
	}
}
